METHODS AND DEVICES FOR INCORPORATING DEBLOCKING INTO ENCODED VIDEO - Patent 2559253

(19)

(11)

EP 2 559 253 A1

(12)

(43)	Date of publication:
	20.02.2013 Bulletin 2013/08

(21)	Application number: 11768342.5

(22)	Date of filing: 13.04.2011

(51)

International Patent Classification (IPC):

H04N 7/32^(2006.01)
H04N 7/50^(2006.01)

H04N 7/34^(2006.01)

(86)	International application number:
	PCT/CA2011/050195

(87)	International publication number:
	WO 2011/127602 (20.10.2011 Gazette 2011/42)

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30)

Priority:

13.04.2010 US 323383 P

(71)	Applicant: Research In Motion Limited
	Waterloo, ON N2L 3W8 (CA)

(72)	Inventors:
	ZAN, Jinwen Waterloo Ontario N2L 3W8 (CA) HE, Dake Waterloo Ontario N2L 3W8 (CA) YANG, En-Hui Waterloo Ontario N2L 3W8 (CA)

(74)	Representative: Patel, Binesh
	Barker Brettell LLP 100 Hagley Road Edgbaston Birmingham B16 8QQ Edgbaston Birmingham B16 8QQ (GB)

(54)	METHODS AND DEVICES FOR INCORPORATING DEBLOCKING INTO ENCODED VIDEO